package zuoye04;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class ListMap {
    public static void main(String[] args) {
        ArrayList<Map<String,String>> list= new ArrayList<>();

        Map<String,String> LL=new HashMap<>();
        LL.put("name","李四");
        LL.put("id","1");
        LL.put("age","18");
        System.out.println(LL);
        for (Map<String,String> map:list){
            System.out.println(map);
        }
    }
}
